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Sensors
SKU: 6CAEDE96
โน192
MQ-135 Air Quality Gas Sensor Module is designed to detect air quality and harmful gases such as ammonia, benzene, alcohol, smoke, CO2, NOx, and other gases. It provides both analog and digital outputs, making it suitable for Arduino, Raspberry Pi, ESP boards, and microcontroller projects.
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Fire Flame Sensor Module 1 Metre Range is an infrared flame detection sensor designed to detect fire or flame light sources within the 760 nm to 1100 nm wavelength range. It provides a digital output signal for fire alarms, flame detection projects, fire-fighting robots, and safety prototypes.
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